222213010001 has 8 divisors (see below), whose sum is σ = 238885207680. Its totient is φ = 206038489968.

The previous prime is 222213009979. The next prime is 222213010009. The reversal of 222213010001 is 100010312222.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 222213010001 - 2⁶ = 222213009937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (222213010009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 124418486 + ... + 124420271.

It is an arithmetic number, because the mean of its divisors is an integer number (29860650960).

Almost surely, 2^222213010001 is an apocalyptic number.

It is an amenable number.

222213010001 is a deficient number, since it is larger than the sum of its proper divisors (16672197679).

222213010001 is a wasteful number, since it uses less digits than its factorization.

222213010001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 248838823.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 222213010001 its reverse (100010312222), we get a palindrome (322223322223).

The spelling of 222213010001 in words is "two hundred twenty-two billion, two hundred thirteen million, ten thousand, one".